diff --git a/pkgs/servers/osmocom/osmo-sgsn/default.nix b/pkgs/servers/osmocom/osmo-sgsn/default.nix
index ca733f5ef640..9fda8abc5af1 100644
--- a/pkgs/servers/osmocom/osmo-sgsn/default.nix
+++ b/pkgs/servers/osmocom/osmo-sgsn/default.nix
@@ -17,13 +17,13 @@ in
 
 stdenv.mkDerivation rec {
   pname = "osmo-ggsn";
-  version = "1.10.0";
+  version = "1.11.0";
 
   src = fetchFromGitHub {
     owner = "osmocom";
     repo = "osmo-sgsn";
     rev = version;
-    hash = "sha256-tjExV8XigPEZ5gOCEoWfjhtGJVa5Ja3GHnpSovradak=";
+    hash = "sha256-jI82LS/WubFAkxBVF31qH4NWSmjC94dL73oOu3shfdU=";
   };
 
   postPatch = ''